package com.grp6.game.ui.platform;

/**
 * Contains methods to read and update the contents of the Dialog
 * @author Group6
 */
public interface IDialog{
	
	/**
	 * Adds questions or preferences which are entered by the game player
	 * and displayed on the screen
	 * @param String question
	 * @param QuestionValidator object
	 */
	void addQuestions(String question, IQuestionValidator validator);
	
	/**
	 * Displays the contents on to the Dialog
	 */
	void display();
}
